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T-One Vehicle Wiring Harness with 7-Way Trailer Connector

T-One Vehicle Wiring Harness with 7-Way Trailer Connector

Item # 22124
Retail:$100.61
Our Price: $89.03
You Save: 12%
Custom Fit Vehicle Wiring

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Tekonsha Custom Fit Vehicle Wiring - 22124
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Quickly and easily install a 7-way, RV-style trailer connector on your vehicle with this custom wiring harness. T-One connector plugs into existing tow connector - no cutting, splicing, or tapping required. 1-800-940-8924 to order Tekonsha custom fit vehicle wiring part number 22124 or order online at etrailer.com. Free expert support on all Tekonsha products. Great prices and Fastest Shipping for T-One Vehicle Wiring Harness with 7-Way Trailer Connector. Custom Fit Vehicle Wiring reviews from real customers.
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  • Reviews (47)
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Tekonsha Custom Fit Vehicle Wiring - 22124

  • Custom Fit
  • Trailer Hitch Wiring
  • Powered Converter
  • Tekonsha

Quickly and easily install a 7-way, RV-style trailer connector on your vehicle with this custom wiring harness. T-One connector plugs into existing tow connector - no cutting, splicing, or tapping required.


Features:

  • Provides a 7-way, blade-style trailer connector at the back of your vehicle to power your trailer's signal lights
    • Compatible with 4-pole, 5-pole and 6-pole adapters (sold separately)
  • Connects quickly and easily - no cutting or splicing of wires
    • Locate connection point beneath vehicle on driver's side
    • Plug in T-connector
  • Constructed of 16-gauge bonded wire
  • 1-Year limited warranty


Installation

This custom-fit T-One connector plugs into your vehicle's wiring harness, which is located beneath the vehicle, on the driver's side.


Once installation is complete, the 7-way connector will be stowed beneath your vehicle, near the trailer hitch. A mounting bracket (sold separately) is recommended to keep the connector secure.


It is recommended that you use a small amount of grease on all electrical connections - the plug on your automobile and the 7-pole connector itself - to help prevent corrosion.



22124 Tekonsha T-1 T-Connector - 7 Wire

Installation Details 22124 Installation instructions

This Product Fits The Following Vehicles



California residents: click here


Customer Satisfaction Score:


Customer Reviews

T-One Vehicle Wiring Harness with 7-Way Trailer Connector - 22124

Average Customer Rating:  4.7 out of 5 stars   (47 Customer Reviews)

Quickly and easily install a 7-way, RV-style trailer connector on your vehicle with this custom wiring harness. T-One connector plugs into existing tow connector - no cutting, splicing, or tapping required.

by:

The whole hitch package came complete in less time than expected. It was a perfect fit on my 2020 Ford Ranger XLT super Crew. I did it myself with a couple of clamps; Half hour tops!



by:

The wiring harness package was broken open by the trailer hitch that was in the box along with it. The hitch was not secured well in the box and moved around too much smashing the plastic packaging. The instructions were not very helpful for the wiring harness. Very vague, and I even have some experience with this type of stuff. A novice would be lost. More pictures would be quite beneficial. The hitch itself is very nice. The directions are fine, as it is quite simple to install. Looking forward to many years of use.

Craig

4/29/2023

The wire to the battery severed in multiple places. I will have to replace it and try to secure it better. It would be nice if there was a better way to connect it to power other than running it the entire length of the truck.

Etrailer Expert

Jenny N.

5/5/2023

I agree as it can be difficult to route the power wire to the battery. We do have a FAQ that could help. I have linked it below.


by:

So simple to install,
All you have
to do is follow directions.
I installed the receiver hitch and the
7-way wiring harness.
it took about 1 hour and done.
Just FOLLOW directions !!

Mark

4/27/2021

Easy install, just follow directions and it’s so simple



by:

Perfect fit. Ridiculously easy installation. I think it took me somewhere between 10 to 15 minutes if I count getting out tools. Oh yeah, is it arrive two days earlier than when I was expecting it.



by:

Wiring kit plugged right into factory harness. Install was very straight forward. One wire needed to be connected to the battery. All terminals and wire, zip ties included in the kit, no other parts needed.



by:
2019 Ford Ranger

Installed without any problems. The video described exactly what needs to be done. I bought with this the Mighty Cord Universal 7-Way Mounting Bracket. The holes did not align with this very well and the bolts went in at an angle. Other than that, everything is great!



by:

This product does come with everything you need to mount it except the screws for the actual plug. My truck (2019 Ford Ranger) had a factory optional 7-pin trailer connector that I didn't get but I was able to mount this in the factory location in the rear bumper. Running the single wire to the battery took some time, but the unit had plenty of wire and zip ties to make it work and keep the wire tucked away from any hazards.



by:
2021 Ford Ranger

I ordered the trailer hitch receiver and 7-way trailer harness. The website said I would also need to buy the 7-way mounting bracket. I tried to install the mounting bracket on the hitch receiver and there were no hole or mounting plate. What was advertised at "no drilling or cutting" resulted in me buying parts that were not useable, and extra customizing that was not expected.

Etrailer Expert

Sierra K.

8/17/2021

I apologize for the site being worded a little strange to understand. The description of the 7 way mounting bracket Item A10-9394VP says for a no-drill installation, additional mounting brackets can be used that clamp to the trailer hitch and bolt to this bracket. So the additional mounting bracket is this part number here: item C57202.



by:

Works great and was reasonably priced. Great customer service also.



by:

Products as described for cheaper and faster than eBay! Thanks for the great service!



by:

Easy set up self-explanatory for the 2021 Ford Ranger plug in play product worked great and fit well.



by:
2019 Ford Ranger

Keeps your factory 4 pin intact amd gives you a 7 way. Easy enough to install by yourself only have to run 1 wire. Just be careful with the clips on the connectors



by:

The quality of the product was good but service was e-trailer customer service was horrible. I ordered a hitch and a wiring kit with free shipping. They shipped the hitch, but not the wiring harness as it was out of stock, although when ordering it confirmed that it was in available. There was an alternative for a few dollars more. I had to purchase the comparable item on a separate invoice and pay shipping on it. Contacted the company with no response back. They should have contacted me before shipping and offered the alternative item, or shipped the other item with free shipping. Again, happy with the product, but not the customer service.



by:

Easy to install. Great quality.



by:
2019 Ford Ranger

Item arrived very quick and was easy to install. Included everything you need. Thanks



by:

Easy to install, no splicing wires just plug it in and it looks factory installed.



by:

Still works works one year later.



by:
2022 Ford Ranger

Excellent product fits perfectly to my 2022 Ford Ranger shipping was very good



by:

Does what's it's advertised which is rare these days so seems to be a good product.



by:
2019 Ford Ranger

Easy to install and works great on my 2019 Ranger. Saved $$ over having dealer install.



by:

Excellent service got what i needed first time around. If i need anything more i know exactly where to go!



by:
2021 Ford Ranger

Quick install and perfect fit



by:

My recent order of a trailer wiring harness was delivered in a timely manner and appears to be the great quality that I have experienced with previous orders. The customer service is excellent with several follow ups and always a direct contact person.



by:

Husband got it installed but we havent used it yet. That comes in October. Seems to be what we needed



by:

Everything works as it should. Easy to install.


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See what our Experts say about this Tekonsha Custom Fit Vehicle Wiring

  • Does The T-One Vehicle Wiring Harness # 22124 Include a Charge Line On 2019 Ford Ranger?
    The T-One Vehicle Wiring Harness # 22124 for your 2019 Ford Ranger does include the wiring needed to attach a 12volt charge line. I have linked the installation instructions below so you can see what is required if you wish to install it yourself.
    view full answer...
  • 2021 Ford Ranger XLT Wiring Harness with or without Power Wire
    The Tekonsha wiring harness item # 22124 for your 2021 Ford Ranger XLT uses a power lead because they feel like it's needed but the Curt harness item # C56431 will work just fine and eliminates that extra step during installation. I recommend using the Curt wiring harness. I have linked video reviews for both the Curt and Tekonsha wiring harnesses.
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  • Can I Add a 7 Way Connector to my 2019 Ford Ranger without the Tow Package 4 Way Connector?
    I have a solution for you, but because your 2019 Ford Ranger did not come equipped with the factory tow package, the Tekonsha T-One # 22124 won't work on your vehicle. Instead you need the Universal Installation Kit # ETBC7 which will use the 4 way connector that has been installed and add a 7 way using that plug. This kit comes with all of the wiring and hardware you'll need to install the 7 way on the back of your vehicle. This harness will allow you to neatly mount the connector below...
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  • Plug In Style Wiring For a 7-Way Connector on a 2022 Ford Ranger Without Tow Package
    Yes, there is a plug in style wiring option for your 2022 Ford Ranger without tow package to provide a 7-way trailer connector. - T-One Vehicle Wiring Harness # 22124 This custom-fit T-One connector plugs into your vehicle's wiring harness, which is located beneath the vehicle, on the driver's side. It does not require cutting or splicing. If you need a 4-way as well, you can pick up the Pollak 7 Pole to 4 Way Connector Adapter # PK12716 which adapts the 7-way into a 4-way.
    view full answer...
  • Comparing etrailer and Curt Trailer Hitches for 2020 Ford Ranger
    The etrailer and Curt trailer hitches that fit your 2020 Ford Ranger are very similar, with the biggest difference being their finishes. The etrailer Trailer Hitch # e63ZR has a black matte finish and the Curt Trailer Hitch # C13417 has the traditional glossy black finish. Aside from that, they have the same capacities and each hitch is a relatively simple bolt-on installation using standard tools - a torque wrench, ratchet, socket, socket extension, and C-clamps. The hitches install...
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  • Recommended 7-way Connector For 2019 Ford Ranger W/ Factory 4-way Connector
    To use the Curt Echo Wireless Trailer Brake Controller # C51180 on your 2019 Ford Ranger with a factory 4-way connector you will need to install the Tekonsha 7-way connector # 22124. This connector includes a harness custom made for your vehicle and will plug in to the factory connectors that your 4-way connector is installed in to. The only wiring portion you will need to do is running the black wire to the positive terminal of the battery with the included fuse. With this 7-way connector...
    view full answer...
  • Can The Curt Echo Trailer Brake Controller Be Used on 2019 Ford Ranger Without Factory Tow Package?
    The Curt Echo Wireless Trailer Brake Controller # C51180 will work on your 2019 Ford Ranger as long as your trailer brake lights and charge line on your 7-way connector are working properly. This is how the Echo operates. It takes power from the charge line and detects when the brakes are used through the trailer wiring and then sends the appropriate power based on the settings into the brake line circuit.
    view full answer...
  • Recommended Trailer Harness Wiring For A 2022 Ford Ranger
    If your 2022 Ford Ranger has the factory tow package then you'll just need the T-One Vehicle Wiring Harness with 7-Way Trailer Connector # 22124. This custom-fit T-One connector plugs into your vehicle's wiring harness, which is located beneath the vehicle, on the driver's side. Once installation is complete, the 7-way connector will be stowed beneath your vehicle, near the trailer hitch. A mounting bracket like # 18138 is recommended to keep the connector secure. If you do not have...
    view full answer...
  • What Hitch Should I Put On My 2020 Ford Ranger.
    I recommend the Curt Trailer Hitch Receiver - Custom Fit - Class III - 2" # C13417 it is a fully welded trailer hitch receiver that bolts onto your Ford Ranger's frame with no welding required. It has a class 3 rating with a gross trailer weight of 6,000 pounds and a max tongue weight of 900 pounds. A weight distribution system can be use with this hitch too. It has a quick install time when compared to other hitches that fit your ranger as well. You will need a wire harness if your Ranger...
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  • Does etrailer Trailer Hitch Receiver Require Drilling on 2022 Ford Ranger
    I can verify for you that there is no drilling required whatsoever on your 2022 Ford Ranger to install the etrailer hitch that fits your truck, which is the following part number: - etrailer Trailer Hitch Receiver # e63ZR The # e63ZR, which fits all models of '22 Ranger, including your Tremor, is really as simple as it gets for a hitch install. You do only need to bolt it right onto your truck, using the existing bolts. I also wanted to mention, in case you plan on using this hitch...
    view full answer...
  • 4-Pole Trailer Connector for 2021 Ford Ranger
    The Tekonsha # 118325 won't fit the 2021 Ranger. Instead, you'd need to use part # 22124 if your truck isn't equipped with the factory 7-way connector. You can then use either an adapter like # 47345 or a T-harness like part # 118384 which would install inline between the 7-way and the harness provided by the # 22124. I'd recommend the T-harness versus the adapter, as the adapters are easily misplaced.
    view full answer...
  • 7-Way and Brake Controller for 2019 Ford Ranger without Trailer Wiring
    Since plan is to install a brake controller too the 7-way kit you'd want for your 2019 Ford Ranger is the part # 22124 which comes with brake controller wiring unlike the Curt you mentioned. Once installed you'd be able to install a brake controller like the Prodigy P2 part # 90885 which is one of our best performing and most reliable brake controllers.
    view full answer...
  • How to Install a Prodigy P2 Brake Controller on a 2021 Ford Ranger
    Yes, you can definitely install the Prodigy P2 # 90885 on your 2021 Ford Ranger. There are 4 wires with shrink wrap on them located to the left off the brake pedal and sticking out of a larger wiring harness. You'll connect the pigtail from your P2 to these wires. If you need a replacement pigtail then you can find that with our part # 20127. If you have the OEM tow package then you're done once these connections have been made, but if not, you can install the T-One # 22124 to complete...
    view full answer...
  • How To Add Both 4 and 7-Way to T-One Harness for 2020 Ford Ranger
    The T-One Vehicle Wiring Harness with 7-Way Trailer Connector part # 22124 is a great option for a 2020 Ford Ranger. It provides a 7-way trailer connector. If you're looking to have both a 4 and 7-way connector then I'd recommend adding the 7- and 4-Pole Trailer Connector Socket part # HM40975. The T-One Vehicle Wiring Harness with 7-Way Trailer Connector will work with any connector that has the same plug style.
    view full answer...
  • Weight Capacity Differences in Draw-Tite and Curt Hitch Receivers for 2021 Ford Ranger
    Yes, there is a large difference in weight capacities between those hitch receivers for your 2021 Ford Ranger. I would be happy to break them down and compare them for you. The Curt Trailer Hitch Receiver item # C13417 is a custom fit for Ford Rangers and will bolt directly to your vehicle without any welding. The Curt has a 30 min estimated installation time. It is a class III hitch receiver with a Maximum gross trailer weight of 6,000 lbs Maximum GTW when used with weight distribution...
    view full answer...
  • Installing 7-Way Trailer Connector on 2019 Ford Ranger With Existing 4-Pole
    The Tekonsha # 22124 wiring harness would plug inline at the point where your exisitng 4-pole plugs into the factory harness. Once installed, you will have a functional 7-way, and will still retain a functional 4-pole. If the trailer you're planning on towing has brakes, you'll need a functioning brake controller to actuate them. I really like the Brake EVN, part # TK63VR. The i-Command is reasonably priced and easy to use. You'll also need the # 7865 diode wiring pigtail. The tow package...
    view full answer...
  • How to Power Lightbar Without Plugging Into Factory Tow Package
    That is correct! Splicing straight into the tail light wiring is the only way to power a lightbar like # BLS-1103 without making your truck think the lightbar is a trailer. The tow package port in the rear only disables the rear features because it thinks you are towing a trailer. By getting your power from the lights themselves and leaving the factory port open, then it will be business as usual with all your safety features like the camera, sensors, etc. Carla gave great advice with...
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  • Brake Controller Recommendation for 2022 Ford Ranger without Tow Package
    We have great options for your 2022 Ford Ranger like the Prodigy P2 part # 90885 but what triggers the brake controller to start slowing down the trailer is the brake light circuit of the vehicle. So if the adaptive speed control does not activate the brake lights the controller won't activate and work to slow the trailer down as well. This most likely wouldn't be a huge deal though as the reduction of throttle is still going to slow the truck and trailer down about the same. Your owners...
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  • How to Use a 4-Flat Vehicle Connector on a 2020 Ford Ranger
    I have a solution for you but there is not a plug in harness available for your 2020 Ford Ranger. There is a 7-way harness that plugs into your trucks OEM wiring. Once you get this installed all you would need is an adapter like the Pollak 7 Pole to 4 Way Connector Adapter item # PK12716 . The 7-way harness for your Ranger is the Tekonsha T-One Vehicle Wiring Harness with 7-Way Trailer Connector item # 22124. This plugs in behind your rear bumper.
    view full answer...
  • Recommended Hitch for a 2022 Ford Ranger w/ Tremor Package
    Yes, the Curt Trailer Hitch item # C13417 will fit the Tremor Package models of the 2022 Ford Ranger. This hitch is custom fit and bolts directly to your Ranger's frame with included hardware. I have linked an installation video below. To tow with this hitch you will need a wiring harness item # 22124 and a ball mount kit item # C45534.
    view full answer...
  • Parts Needed to Install Brake Controller In 2020 Ford Ranger with 4-Way
    On a 2020 Ford Ranger that currently has a 4-way the kit you need to install a 7-way so you can install a brake controller is the Tekonsha part # 22124. This does tie into the brake controller wiring that is present under the dash and comes with everything you'd need with exception being the brake controller. The 4 trailer brake controller wires are sticking out of the large wire harness that goes through the driver's side firewall, left of the brake pedal, with shrink tubing on the ends...
    view full answer...
  • Comparing Draw-Tite and Curt Trailer Hitches for 2020 Ford Ranger
    The Draw-Tite and Curt trailer hitches that fit your 2020 Ford Ranger are very similar, with the biggest difference being their respective capacities. The Draw-Tite Trailer Hitch # 76275 has a towing capacity of 7,500 lbs and a tongue weight capacity of 1,125 lbs. The Curt Trailer Hitch # C13417 has a towing capacity of 6,000 lbs and a tongue weight capacity of 900 lbs. The only other difference is that the Curt is assembled in the USA while the Draw-Tite is not. Aside from that, each...
    view full answer...
  • Trailer Hitch Recommendation for 2023 Ford Ranger
    The Curt Class III hitch part # C13417 is a really great choice for your 2023 Ford Ranger. It has great towing capacities, installs easily, and is made in the USA. If you want to add a 7-way all you'd need the Tekonsha # 22124.
    view full answer...
  • Trailer Connector Recommended for 2021 Ford Ranger
    The only trailer wiring harnesses we currently offer would provide a 7-way trailer connector like the Tekonsha # 22124. At the point where the harness plugs into the 7-way trailer connector, you could use a T-connector like part # 118384 which would provide a 4 pole connector as well. Another option would be to use an adapter like part # PK12716. Unfortunately, the # 118316 wouldn't fit your Ranger.
    view full answer...

Do you have a question about this Custom Fit Vehicle Wiring?


Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Video Edited:
Jeff D
Employee Dustin K
Video Edited:
Dustin K
Employee Wilson B
Updated by:
Wilson B
Employee Isabelle B
Updated by:
Isabelle B
Employee Alexander C
Written by:
Alexander C

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